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211046394 — PIN,SHOULDER,HEADLESS

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

211046394: PIN,SHOULDER,HEADLESS.

The PIN,SHOULDER,HEADLESS is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY R-405 OVERALL, shank_length: 3.245 INCHES NOMINAL IN, thread_class: 2A A, thread_length: 0.630 INCHES NOMINAL IN, overall_length: 3.875 INCHES NOMINAL IN, shank_diameter: 0.430 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-353-9076, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
211046394
NSN: 5315-01-353-9076
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialNICKEL ALLOY R-405 OVERALL
shank_length3.245 INCHES NOMINAL IN
thread_class2A A
thread_length0.630 INCHES NOMINAL IN
overall_length3.875 INCHES NOMINAL IN
shank_diameter0.430 INCHES NOMINAL IN
first_end_styleSQUARE
style_designatorSHOULDER
thread_directionRIGHT-HAND
shoulder_diameter0.625 INCHES NOMINAL IN
first_end_locationTHREADED END
first_hole_diameter0.125 INCHES NOMINAL IN
NSN5315-01-353-9076
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 211046394 · OEM ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
SHANK DIAMETER: 0.430 INCHES NOMINAL IN
•
FIRST END LOCATION: THREADED END
•
HOLE ARRANGEMENT STYLE: DRILLED THRU HEAD
•
THREAD LENGTH: 0.630 INCHES NOMINAL IN
•
FIRST END STYLE: SQUARE
•
FIRST HOLE DIAMETER: 0.125 INCHES NOMINAL IN
•
SHANK LENGTH: 3.245 INCHES NOMINAL IN
•
STYLE DESIGNATOR: SHOULDER
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.430 INCHES NOMINAL IN
FIRST END LOCATIONTHREADED END
HOLE ARRANGEMENT STYLEDRILLED THRU HEAD
THREAD LENGTH0.630 INCHES NOMINAL IN
FIRST END STYLESQUARE
FIRST HOLE DIAMETER0.125 INCHES NOMINAL IN
SHANK LENGTH3.245 INCHES NOMINAL IN
STYLE DESIGNATORSHOULDER
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 CLASS A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH3.875 INCHES NOMINAL IN
OTHER ITEMS IN FSC 5315 — Nails, Machine Keys, and Pins
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5315-00-000-1037 5315-00-000-1067 5315-00-000-1245 5315-00-000-1372 5315-00-000-1412 5315-00-001-1571 5315-00-001-1572 5315-00-001-1602
SUBSTITUTES & CROSS-REFERENCES 1
801-6404978-24Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 211046394?
211046394 is a PIN,SHOULDER,HEADLESS.
What parts can replace 211046394?
There is 1 known substitute for 211046394: 801-6404978-24. Substitute compatibility should be verified for your specific system.
What is the NSN for 211046394?
211046394 is cataloged in the U.S. Government catalog under NSN 5315-01-353-9076. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.